CN215888269U - Connecting structure of steel pipe upright post and steel support tie beam - Google Patents
Connecting structure of steel pipe upright post and steel support tie beam Download PDFInfo
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- CN215888269U CN215888269U CN202121704257.7U CN202121704257U CN215888269U CN 215888269 U CN215888269 U CN 215888269U CN 202121704257 U CN202121704257 U CN 202121704257U CN 215888269 U CN215888269 U CN 215888269U
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Abstract
The utility model provides a connecting structure of a steel pipe upright post and a steel support tie beam, which has the advantages of reasonable structural design, convenience in construction and simplicity in operation. The steel support tie beam is transversely arranged in the foundation pit, and the steel pipe upright is vertically and fixedly arranged in the foundation pit; the method is characterized in that: the steel plate comprises a top steel plate, a bottom steel plate and a rib plate; the bottom surface of the top steel plate is welded and fixed with the top surface of the steel support tie beam, and the side surface of the top steel plate is welded and fixed with the side wall of the steel pipe upright post; the top surface of the bottom steel plate is welded and fixed on the bottom surface of the steel support tie beam, and the side surface of the bottom steel plate is welded and fixed on the side wall of the steel pipe upright post; the top surface of the ribbed slab is welded and fixed with the bottom surface of the bottom steel plate, and the side surface of the ribbed slab is welded and fixed with the side wall of the steel pipe upright post.
Description
Technical Field
The utility model relates to a connecting structure of a steel pipe upright post and a steel support tie beam.
Background
At present, in the foundation pit with the excavation depth smaller than 10m, the steel support is used more generally, in some foundation pits with larger widths, a stand column needs to be arranged in the middle of the steel support, and when the steel pipe stand column is adopted, the connection mode of a steel support tie beam and the steel pipe stand column needs to be considered. At present, the connection mode of the steel support tie beam and the steel pipe column is complex, and the construction is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides the connecting structure of the steel pipe upright post and the steel support tie beam, which has the advantages of reasonable structural design, convenience in construction and simplicity in operation.
The technical scheme adopted by the utility model for solving the problems is as follows: a connecting structure of a steel pipe upright post and a steel support tie beam comprises the steel pipe upright post and the steel support tie beam, wherein the steel support tie beam is transversely arranged in a foundation pit, and the steel pipe upright post is vertically and fixedly arranged in the foundation pit; the method is characterized in that: the steel plate comprises a top steel plate, a bottom steel plate and a rib plate; the bottom surface of the top steel plate is welded and fixed with the top surface of the steel support tie beam, and the side surface of the top steel plate is welded and fixed with the side wall of the steel pipe upright post; the top surface of the bottom steel plate is welded and fixed on the bottom surface of the steel support tie beam, and the side surface of the bottom steel plate is welded and fixed on the side wall of the steel pipe upright post; the top surface of the ribbed slab is welded and fixed with the bottom surface of the bottom steel plate, and the side surface of the ribbed slab is welded and fixed with the side wall of the steel pipe upright post.
The top steel plate is triangular.
According to the utility model, two top steel plates are arranged on the same surface of the steel pipe upright post, and the two top steel plates are arranged side by side.
The bottom steel plate is rectangular.
The plurality of ribbed plates are uniformly arranged around the steel pipe upright post.
The number of the ribbed plates is 8.
Compared with the prior art, the utility model has the following advantages and effects: the bottom steel plate is welded on the steel pipe stand column at the bottom of the steel support tie beam, and the top steel plate is arranged on the top of the tie beam, so that the support axial force transmitted by the tie beam can be stably borne, the limiting effect on the tie beam is obvious, and the stability and the safety of the support system can be obviously improved. In addition, the utility model has convenient construction and simple operation, can be repeatedly used and saves more cost.
Drawings
Fig. 1 is a schematic side view of an embodiment of the present invention.
Fig. 2 is a schematic top view of the embodiment of the utility model.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
The steel tube vertical column comprises a top steel plate 1, a steel tube vertical column 2, a steel support tie beam 3, a bottom steel plate 4 and a rib plate 5.
The steel support tie beam 3 is transversely arranged in the foundation pit.
The steel pipe stand 2 is vertically fixed to be arranged in the foundation pit, the steel pipe stand 2 is fixedly connected with the steel support tie beam 3, and the steel pipe stand 2 mainly bears the vertical axial force transmitted by the steel support tie beam 3.
The bottom surface of top steel sheet 1 and the top surface welded fastening of steel shotcrete tie beam 3, the side of top steel sheet 1 and the lateral wall welded fastening of steel pipe stand 2 can avoid steel shotcrete tie beam 3 to reciprocate. The top steel plate 1 is triangular and has a stable structure. Two top steel plates 1 are arranged on the same surface of the steel pipe upright post 2, and the two top steel plates 1 are arranged side by side.
The top surface of the bottom steel plate 4 is welded and fixed on the bottom surface of the steel support tie beam 3, and the side surface of the bottom steel plate 4 is welded and fixed on the side wall of the steel tube upright post 2 so as to bear the vertical force and the horizontal force transmitted by the steel support tie beam 3. The bottom steel plate 4 is rectangular.
The top surface of the ribbed plate 5 is welded and fixed with the bottom surface of the bottom steel plate 4, and the side surface of the ribbed plate 5 is welded and fixed with the side wall of the steel pipe upright post 2 so as to enhance the supporting strength of the steel pipe upright post 2. 8 ribbed slab 5 encircle steel pipe stand 2 and evenly arrange.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an illustration of the structure of the present invention. Equivalent or simple changes in the structure, characteristics and principles of the utility model are included in the protection scope of the patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. A connecting structure of a steel pipe upright post and a steel support tie beam comprises the steel pipe upright post and the steel support tie beam, wherein the steel support tie beam is transversely arranged in a foundation pit, and the steel pipe upright post is vertically and fixedly arranged in the foundation pit; the method is characterized in that: the steel plate comprises a top steel plate, a bottom steel plate and a rib plate; the bottom surface of the top steel plate is welded and fixed with the top surface of the steel support tie beam, and the side surface of the top steel plate is welded and fixed with the side wall of the steel pipe upright post; the top surface of the bottom steel plate is welded and fixed on the bottom surface of the steel support tie beam, and the side surface of the bottom steel plate is welded and fixed on the side wall of the steel pipe upright post; the top surface of the ribbed slab is welded and fixed with the bottom surface of the bottom steel plate, and the side surface of the ribbed slab is welded and fixed with the side wall of the steel pipe upright post.
2. The connection structure of the steel tube column and the steel support tie beam according to claim 1, wherein: the top steel plate is triangular.
3. The connection structure of the steel tube column and the steel support tie beam according to claim 1, wherein: two top steel plates are arranged on the same surface of the steel pipe upright post and arranged side by side.
4. The connection structure of the steel tube column and the steel support tie beam according to claim 1, wherein: the bottom steel plate is rectangular.
5. The connection structure of the steel tube column and the steel support tie beam according to claim 1, wherein: the ribbed slab be a plurality of, encircle the steel pipe stand and evenly arrange.
6. The connection structure of the steel pipe column and the steel support tie beam according to claim 5, wherein: the number of the ribbed plates is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704257.7U CN215888269U (en) | 2021-07-26 | 2021-07-26 | Connecting structure of steel pipe upright post and steel support tie beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704257.7U CN215888269U (en) | 2021-07-26 | 2021-07-26 | Connecting structure of steel pipe upright post and steel support tie beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215888269U true CN215888269U (en) | 2022-02-22 |
Family
ID=80344512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121704257.7U Active CN215888269U (en) | 2021-07-26 | 2021-07-26 | Connecting structure of steel pipe upright post and steel support tie beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215888269U (en) |
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2021
- 2021-07-26 CN CN202121704257.7U patent/CN215888269U/en active Active
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